Summary of Study ST000119

This data is available at the NIH Common Fund's National Metabolomics Data Repository (NMDR) website, the Metabolomics Workbench,, where it has been assigned Project ID PR000106. The data can be accessed directly via it's Project DOI: 10.21228/M8RC75 This work is supported by NIH grant, U2C- DK119886.


Perform statistical analysis  |  Show all samples  |  Show named metabolites  |  Download named metabolite data  
Download mwTab file (text)   |  Download mwTab file(JSON)   |  Download data files
Study IDST000119
Study TitleMetabolomics analysis of multiple metabolic functions in the YjgF/YER057c/UK114 (Rid) protein family LCMS
Study Typewildtype vs knock-out
Study SummaryMetabolomics analysis of wild-type S. enterica, single RidA knock-out and triple Rid (ridA Rid2 Rid7) knock-out S.enterica cells
University of California, Davis
DepartmentGenome and Biomedical Sciences Facility
LaboratoryFiehn Laboratory
Last NameElBadawi-Sidhu
First NameMona
Address451 Health Sciences Drive, Davis, California 95616, USA
Submit Date2014-11-06
Num Groups4
Total Subjects6
Study CommentsSamples were measured in poitive and negative ionization mode. MS/MS files contain product ion scans (MS/MS) spectra for compound identification.
Raw Data AvailableNo
Raw Data File Type(s)d
Analysis Type DetailLC-MS
Release Date2014-11-06
Release Version1
Mona ElBadawi-Sidhu Mona ElBadawi-Sidhu application/zip

Select appropriate tab below to view additional metadata details:

Combined analysis:

Analysis ID AN000200 AN000201
Analysis type MS MS
Chromatography type HILIC HILIC
Chromatography system Agilent 1290 Agilent 1290
Column Waters Acquity BEH Amide (150 x 2.1mm, 1.7um) Waters Acquity BEH Amide (150 x 2.1mm, 1.7um)
MS instrument type QTOF QTOF
MS instrument name Agilent 6530 QTOF Agilent 6530 QTOF
Units Peak area Peak area


Chromatography ID:CH000133
Chromatography Summary:Untargeted LC MS
Instrument Name:Agilent 1290
Column Name:Waters Acquity BEH Amide (150 x 2.1mm, 1.7um)
Column Pressure:300 bar (max)
Column Temperature:40 C
Flow Gradient:0 - 4 min: 0% B; 4-12 min: linear gradient to 45% B; 12-20 min: 45% B
Flow Rate:0.25 mL/min
Injection Temperature:4C
Sample Injection:5 uL
Solvent A:H20 + 5mM NH4OAc + 0.2% Acetic Acid
Solvent B:9:1 Acetonitrile:H20 + 5mM NH4OAc + 0.2% Acetic Acid
Oven Temperature:H20 + 5mM NH4OAc + 0.2% Acetic Acid
Time Program:20 min
Weak Wash Solvent Name:50:50 Methanol:Water
Weak Wash Volume:15 seconds
Target Sample Temperature:Autosampler temperature 4C
Randomization Order:Excel generated
Chromatography Type:HILIC